<!DOCTYPE html>
<html lang="zh-CN">
    <head>
        <meta charset="UTF-8" />
        <title>11_案例练习-输入两个数,返回两个数中的最大值</title>
    </head>
    <body>
        <script>
            function f1(a,b){
                return a > b ? a : b;
            }

            var a = f1(5,4);
            console.log(a);
        </script>
    </body>
</html>